Adding upstream version 1:2.30.2.upstream/1%2.30.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

5 files changed, 102 insertions, 0 deletions

diff --git a/vcs-svn/fast_export.h b/vcs-svn/fast_export.h
new file mode 100644
index 0000000..9dcf933
--- /dev/null
+++ b/vcs-svn/fast_export.h
@@ -0,0 +1,34 @@
+#ifndef FAST_EXPORT_H
+#define FAST_EXPORT_H
+
+struct strbuf;
+struct line_buffer;
+
+void fast_export_init(int fd);
+void fast_export_deinit(void);
+
+void fast_export_delete(const char *path);
+void fast_export_modify(const char *path, uint32_t mode, const char *dataref);
+void fast_export_note(const char *committish, const char *dataref);
+void fast_export_begin_note(uint32_t revision, const char *author,
+		const char *log, timestamp_t timestamp, const char *note_ref);
+void fast_export_begin_commit(uint32_t revision, const char *author,
+			const struct strbuf *log, const char *uuid,const char *url,
+			timestamp_t timestamp, const char *local_ref);
+void fast_export_end_commit(uint32_t revision);
+void fast_export_data(uint32_t mode, off_t len, struct line_buffer *input);
+void fast_export_buf_to_data(const struct strbuf *data);
+void fast_export_blob_delta(uint32_t mode,
+			uint32_t old_mode, const char *old_data,
+			off_t len, struct line_buffer *input);
+
+/* If there is no such file at that rev, returns -1, errno == ENOENT. */
+int fast_export_ls_rev(uint32_t rev, const char *path,
+			uint32_t *mode_out, struct strbuf *dataref_out);
+int fast_export_ls(const char *path,
+			uint32_t *mode_out, struct strbuf *dataref_out);
+
+void fast_export_copy(uint32_t revision, const char *src, const char *dst);
+const char *fast_export_read_path(const char *path, uint32_t *mode_out);
+
+#endif
diff --git a/vcs-svn/line_buffer.h b/vcs-svn/line_buffer.h
new file mode 100644
index 0000000..e192aed
--- /dev/null
+++ b/vcs-svn/line_buffer.h
@@ -0,0 +1,30 @@
+#ifndef LINE_BUFFER_H
+#define LINE_BUFFER_H
+
+#include "strbuf.h"
+
+#define LINE_BUFFER_LEN 10000
+
+struct line_buffer {
+	char line_buffer[LINE_BUFFER_LEN];
+	FILE *infile;
+};
+#define LINE_BUFFER_INIT { "", NULL }
+
+int buffer_init(struct line_buffer *buf, const char *filename);
+int buffer_fdinit(struct line_buffer *buf, int fd);
+int buffer_deinit(struct line_buffer *buf);
+
+int buffer_tmpfile_init(struct line_buffer *buf);
+FILE *buffer_tmpfile_rewind(struct line_buffer *buf);	/* prepare to write. */
+long buffer_tmpfile_prepare_to_read(struct line_buffer *buf);
+
+int buffer_ferror(struct line_buffer *buf);
+char *buffer_read_line(struct line_buffer *buf);
+int buffer_read_char(struct line_buffer *buf);
+size_t buffer_read_binary(struct line_buffer *buf, struct strbuf *sb, size_t len);
+/* Returns number of bytes read (not necessarily written). */
+off_t buffer_copy_bytes(struct line_buffer *buf, off_t len);
+off_t buffer_skip_bytes(struct line_buffer *buf, off_t len);
+
+#endif
diff --git a/vcs-svn/sliding_window.h b/vcs-svn/sliding_window.h
new file mode 100644
index 0000000..a7fc099
--- /dev/null
+++ b/vcs-svn/sliding_window.h
@@ -0,0 +1,18 @@
+#ifndef SLIDING_WINDOW_H
+#define SLIDING_WINDOW_H
+
+#include "strbuf.h"
+
+struct sliding_view {
+	struct line_buffer *file;
+	off_t off;
+	size_t width;
+	off_t max_off;	/* -1 means unlimited */
+	struct strbuf buf;
+};
+
+#define SLIDING_VIEW_INIT(input, len)	{ (input), 0, 0, (len), STRBUF_INIT }
+
+int move_window(struct sliding_view *view, off_t off, size_t width);
+
+#endif
diff --git a/vcs-svn/svndiff.h b/vcs-svn/svndiff.h
new file mode 100644
index 0000000..625d950
--- /dev/null
+++ b/vcs-svn/svndiff.h
@@ -0,0 +1,10 @@
+#ifndef SVNDIFF_H
+#define SVNDIFF_H
+
+struct line_buffer;
+struct sliding_view;
+
+int svndiff0_apply(struct line_buffer *delta, off_t delta_len,
+		   struct sliding_view *preimage, FILE *postimage);
+
+#endif
diff --git a/vcs-svn/svndump.h b/vcs-svn/svndump.h
new file mode 100644
index 0000000..26faed5
--- /dev/null
+++ b/vcs-svn/svndump.h
@@ -0,0 +1,10 @@
+#ifndef SVNDUMP_H
+#define SVNDUMP_H
+
+int svndump_init(const char *filename);
+int svndump_init_fd(int in_fd, int back_fd);
+void svndump_read(const char *url, const char *local_ref, const char *notes_ref);
+void svndump_deinit(void);
+void svndump_reset(void);
+
+#endif